QA Fundamentals · Junior · Question 59 of 75
What is compatibility testing?
- 1Checking the product across browsers, devices and OS versions
- 2Checking that new code compiles with old code
- 3Checking that two testers agree on the result of a test
Show the answer
Correct answer: Checking the product across browsers, devices and OS versions
Explanation
A page can work in Chrome and break in Safari, or look fine on desktop and overflow on a small phone. Teams pick a support matrix based on real usage data.